net/i40e: optimize flow director update rate

[dpdk.git] / drivers / net / i40e / i40e_rxtx.h

diff --git a/drivers/net/i40e/i40e_rxtx.h b/drivers/net/i40e/i40e_rxtx.h
index 8f11f011a77c402ec08a9c5e2754ff1857f556be..57d7b4160b61a07ea11364a42fed1e4bf8def66b 100644 (file)
--- a/drivers/net/i40e/i40e_rxtx.h
+++ b/drivers/net/i40e/i40e_rxtx.h
@@ -24,6 +24,9 @@
 #define        I40E_MIN_RING_DESC      64
 #define        I40E_MAX_RING_DESC      4096
 
+#define I40E_FDIR_NUM_TX_DESC   (I40E_FDIR_PRG_PKT_CNT << 1)
+#define I40E_FDIR_NUM_RX_DESC   (I40E_FDIR_PRG_PKT_CNT << 1)
+
 #define I40E_MIN_TSO_MSS          256
 #define I40E_MAX_TSO_MSS          9674